This isn't relevant to support around the $2 level but have you looked at a 5 or 10 year chart? It reveals a very sad story.
NEU Neuren Pharmaceuticals dips after pediatric Angelman Syndrome Phase 2 trial results fail to impress
Week 32 Wrap: AI is clearly overhyped – but did we see ‘bubble’ burst already? Plus RBA decision; Japan’s wild week & Google ruling